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1. 发明专利

JPS61134718A Automatic focusing adjusting device 失效
标题翻译：自动调焦调节装置
公开(公告)号：JPS61134718A
公开(公告)日：1986-06-21
申请号：JP25811484
申请日：1984-12-05
申请人： Konishiroku Photo Ind Co Ltd
发明人： YAMADA MINORU , ITO EIJI , MIYAMA KENJI , SAWAMURA MASATAKA
IPC分类号： G03B13/36 , G02B7/09 , G02B7/10 , G03B3/00
CPC分类号： G02B7/10
摘要： PURPOSE:To minimize the time required for focusing and to decease the load of driving power by moving a lens driving member and lens positioning member in such a manner that a step cam for positioning the lens preceds a groove cam for driving the lens. CONSTITUTION:A range finder detects an object distance cooperately with the releasing of a camera and inputs the information thereon to a control device. A contact piece 35 and a printed circuit board 22 slide with each other and a pulse signal is fed to the control device when a motor 60 rotates simultaneously the lens driving member 40 and the lens positioning member 30 in a clockwise direction. Said signal is then compared with the preset reference position of a photographing lens 50. The rotation of the motor 60 is once stopped and the 2nd movable coil member 12 is rotated backward to actuate a control pin 11 when both coincide with each other. The motor 60 beings to the run again in succession thereto and rotates further the member 40 and therefore the guide pin 51 of the lens 60 contacts with the prescribed step of the step cam 31 to set the lens 50 in the position on the optical axis corresponding to the distance information of the range finder and thereafter the motor 60 stops.
摘要翻译：目的：通过移动透镜驱动构件和透镜定位构件，以使得用于定位透镜的步进凸轮在用于驱动透镜的凹槽凸轮之前的方式来最小化聚焦所需的时间和降低驱动功率的负载。构成：测距仪与摄像机的释放相协调地检测物体距离，并将信息输入到控制装置。接触件35和印刷电路板22彼此滑动，并且当电动机60同时沿着顺时针方向旋转透镜驱动构件40和透镜定位构件30时，脉冲信号被馈送到控制装置。然后将所述信号与拍摄镜头50的预设基准位置进行比较。当两者彼此重合时，马达60的旋转一旦停止，第二可动线圈构件12向后旋转，从而致动控制销11。电动机60依次再次运行，并进一步旋转构件40，因此透镜60的引导销51与步进凸轮31的规定台阶接触，以将透镜50设置在对应于光轴的位置到测距仪的距离信息，此后马达60停止。

2. 发明专利

JPS61113043A Light shielding device of collapsible barrel type camera 失效
标题翻译：可折叠棒型摄像机的光屏蔽装置
公开(公告)号：JPS61113043A
公开(公告)日：1986-05-30
申请号：JP23603884
申请日：1984-11-08
申请人： Konishiroku Photo Ind Co Ltd
发明人： YAMADA MINORU , ITO EIJI , MIYAMA KENJI , SAWAMURA MASATAKA
IPC分类号： G02B7/20 , G02B7/22 , G03B11/00 , G03B17/04
摘要： PURPOSE: To prevent effectively light from leaking the fitting part between a lens unit and a lens mount by forming an annular groove in a wall which engages a lens barrel, and providing a light shield member which engages the groove bottom elastically in the groove.
CONSTITUTION: The lens unit 3 is run through a front plate 2 while there is a slight clearance C left between its outer peripheral surface and the inner periphery of the lens mount 2a incorporated in the front plate 2, and a wide and shallow groove 2b is formed annularly in the inner peripheral surface of the lens mount 2a to fit a light shield member 6. The light shield member 6 has plural bent parts 6b by bending one surface of a metallic thin plate 6 of an elastic material and is fitted in the groove 2b by deforming annularly and elastically with a beltlike member having light shield fur 7 of proper length flocked on the opposite-side surface.
COPYRIGHT: (C)1986,JPO&Japio
摘要翻译：目的：通过在与镜筒接合的壁中形成环形槽，并有效地防止在透镜单元和透镜座之间的配合部分的光泄漏，并提供一个遮光部件，该遮光部件与凹槽底部弹性啮合在凹槽中。构成：透镜单元3在其外周面与内置于前面板2的透镜座2a的内周之间留有微小的间隙C而穿过前面板2，宽而浅的槽2b为形成在透镜安装部2a的内周面的环状地嵌合遮光部件6.遮光部件6通过弯曲弹性材料的金属薄板6的一个表面而具有多个弯曲部6b， 2b通过使具有适当长度的遮光毛皮7的带状构件环形地和弹性地变形，嵌在相对侧表面上。

3. 发明专利

JPS61113014A Lens moving mechanism 失效
标题翻译：镜头移动机构
公开(公告)号：JPS61113014A
公开(公告)日：1986-05-30
申请号：JP23603984
申请日：1984-11-08
申请人： Konishiroku Photo Ind Co Ltd
发明人： YAMADA MINORU , ITO EIJI , MIYAMA KENJI , SAWAMURA MASATAKA
IPC分类号： G02B7/04
CPC分类号： G02B7/04
摘要： PURPOSE:To move a lens unit with optically high precision through light smooth operation by using plural rollers pressed against the outer periphery of the lens unit as support members. CONSTITUTION:The lens unit 3 is inserted into a lens mount 2a built in a front plate 2 so that there is a slight clearance left between the outer periphery of the lens unit and the inner periphery of the lens mount, and the unit is supported while pressed axially and equally by plural rollers 5 provided as support members to the front surface of the front plate 2. The rollers 5 are formed of hard synthetic resin materials and held rotatably by metallic fittings 5a respectively to press the outer periphery surface of the lens unit 3 through the elastic operation of the metallic fittings 5a respectively, thereby aligning its optical axis to the axis of a camera body. Consequently, the optical axis of the lens mount 3 is corrected and supported, and moved while aligned to the axis of the camera body all the time through the centering operation of the rollers 5.
摘要翻译：目的：通过使用多个滚筒按压在镜头单元的外周作为支撑构件，通过光滑的操作，以光学高精度移动镜头单元。构成：透镜单元3插入到内置于前板2中的透镜座2a中，使得在透镜单元的外周和透镜座的内周之间留有微小的间隙，并且该单元被支撑同时由设置为支撑构件的多个辊5轴向等压到前板2的前表面。辊5由硬质合成树脂材料形成，并且分别由金属配件5a可旋转地保持以按压透镜单元的外周表面分别通过金属配件5a的弹性操作，从而使其光轴与照相机主体的轴线对准。因此，透镜支架3的光轴被校正和支撑，并且通过辊5的对中操作始终与照相机主体的轴线对齐地移动。

4. 发明专利

JPS59116631A Electromagnetically driven shutter device 失效
标题翻译：电磁驱动快门设备
公开(公告)号：JPS59116631A
公开(公告)日：1984-07-05
申请号：JP22505482
申请日：1982-12-23
申请人： Konishiroku Photo Ind Co Ltd
发明人： YAMADA MINORU , ITOU EIJI , NAGAI MASARU
IPC分类号： G03B9/02 , G03B9/08 , G03B9/10
CPC分类号： G03B9/08
摘要： PURPOSE:To perform optional exposure control to extend the range of photographing, by arranging a movable coil member for driving an aperture shutter blade and a controlling movable coil member for controlling the extent of movement of said movable coil member between a fixed permanent magnet and a yoke. CONSTITUTION:In the first movable coil member 6, a pin 10a of an aperture control lever 10 is held in the middle position of a cam groove 8 normally. When electic power is supplied to the second movable coil member 7, which is provided a slight space apart from the first movable coil member 6, to turn the second movable coil member 7, the member 7 turns the aperture control lever 10 engaged with a recessed groove 9 through a pin 10b. When the second movable coil member 7 is turned counterclockwise, a shutter blade 14 is operated to the open side, and the manipulated variable of the aperture shutter blade 14 is determined by the extent of movement of the second movable coil member 7, and the extent of movement of the second movable coil member 7 is determined by the extent of movement of the aperture control lever 10 engaged with the cam groove 8 of the first movable coil member 6.
摘要翻译：目的：通过布置用于驱动光圈快门叶片的可动线圈部件和控制可动线圈部件来执行可选的曝光控制以延长拍摄范围，用于控制所述可动线圈部件在固定永磁体和轭。构成：在第一可动线圈部件6中，孔径控制杆10的销10a正常地保持在凸轮槽8的中间位置。当向与第一可动线圈部件6隔开的稍微的空间的第二可动线圈部件7供给电力来转动第二可动线圈部件7时，部件7使孔径控制杆10与凹部槽9穿过销10b。当第二可动线圈构件7逆时针转动时，快门叶片14被操作到开放侧，并且孔径快门叶片14的操作变量由第二可动线圈构件7的移动程度决定，第二可动线圈构件7的移动的移动量由与第一可动线圈构件6的凸轮槽8接合的孔径控制杆10的移动程度决定。

5. 发明专利

JPS59116630A Aperture device of camera 失效
标题翻译：摄像机的APERTURE DEVICE
公开(公告)号：JPS59116630A
公开(公告)日：1984-07-05
申请号：JP22505582
申请日：1982-12-23
申请人： Konishiroku Photo Ind Co Ltd
发明人： ITOU EIJI , YAMADA MINORU , NAGAI MASARU
IPC分类号： G03B9/02 , G03B9/10 , G03B9/24
CPC分类号： G03B9/24
摘要： PURPOSE:To form a desired diaphragm aperture accurately by a simple constitution where a movable coil member and a disphragm blade are provided between a fixed permanent magnet, which is arranged around a lens, and a yoke which is arranged so as to face this magnet. CONSTITUTION:Yokes 2 and 3 are provided on the outside circumference of a lens mirror frame 1 so as to face each other with a holding frame 4, which is arranged around a permanent magnet 5, between them, and movable coil members 6 and 7 are provided in a gap G between the yoke 3 and the permanent magnet 4, and a shutter blade 14 is provided between the yoke 3 and a holding plate 15 at the rear of the yoke 3. The manipulated variable of the shutter blade 14 is determined by the extent of movement of the movable coil member 7, and the extent of movement of the movable coil member 7 is determined by the extent of movement of a diaphragm control lever 10 engaged with a cam groove 8 of the movable coil member 6. Consequently, step parts of the cam groove 8 of the coil member 6 are allowed to correspond to diaphragm apertures to regulate automatically the aperture of the shutter blade 14.
摘要翻译：目的：通过简单的结构形成所希望的光阑孔径，其中可动线圈部件和双脉冲叶片设置在布置在透镜周围的固定永磁体与被配置为面对该磁体的磁轭之间。构成：在透镜镜框架1的外周设置轭铁2和3，使它们之间具有围绕永磁体5配置的保持框架4彼此相对，并且可动线圈构件6和7是设置在磁轭3和永磁体4之间的间隙G中，并且快门叶片14设置在磁轭3和磁轭3后部的保持板15之间。快门叶片14的操纵变量由可动线圈部件7的移动范围以及可动线圈部件7的移动范围由与可动线圈部件6的凸轮槽8配合的隔膜控制杆10的移动程度决定。因此，允许线圈构件6的凸轮槽8的阶梯部分对应于隔膜孔径，以自动调节快门叶片14的孔径。

6. 发明专利

JPS61133914A Focusing method and its device 失效
标题翻译：聚焦方法及其设备
公开(公告)号：JPS61133914A
公开(公告)日：1986-06-21
申请号：JP25687084
申请日：1984-12-04
申请人： Konishiroku Photo Ind Co Ltd
发明人： YAMADA MINORU , ITO EIJI , MIYAMA KENJI , SAWAMURA MASATAKA
IPC分类号： G03B13/36 , G02B7/09 , G02B7/10 , G02B7/28 , G03B3/00 , G03B3/10 , G03B13/34
CPC分类号： G02B7/10
摘要： PURPOSE:To minimize the time required for focusing, and to obtain exact shutter timing by operating unitedly a lens driving member and a lens positioning member, so that a rotation of a step cam and movement of a photographic lens are executed simultaneously. CONSTITUTION:A titled device is constituted so that a cam groove of a lens driving member 40 to which a guide pin of a photographic lens for going straight on in the optical axis direction has been engaged so as to be slidable is provided in parallel to a step cam 31 of a lens positioning member 30 and also at a position separated a little in the optical axis direction, both of them are operated unitedly so that a rotation of the step cam 31 and a movement of the photographic lens are executed simultaneously, the lens positioning member 30 is stopped by a signal of a control device, and thereafter, only the lens driving member 40 is operated and immediately a pin of the photographic lens is made to abut on the step cam 31, and the focusing is executed. In this state, the lens driving member 40 and the lens positioning member 30 is stopped, and thereafter, the lens driving member 40 is stopped at a position determined by the lens positioning member 30, by which the time required for focusing can be shortened.
摘要翻译：目的：为了最小化聚焦所需的时间，并且通过统一操作透镜驱动构件和透镜定位构件来获得精确的快门时序，从而同时执行步进凸轮的旋转和摄影镜头的移动。构成：标题装置被构造成使得透镜驱动构件40的凸轮槽与摄像透镜的沿光轴方向直线接合以便可滑动的摄影透镜的引导销平行于透镜定位构件30的踏板凸轮31，并且在光轴方向上稍微分开的位置上，它们均匀地操作，使得步进凸轮31的转动和摄影镜头的移动同时被执行，透镜定位构件30被控制装置的信号停止，此后只有透镜驱动构件40被操作，并且立即使摄影镜头的销与台阶凸轮31抵接，并且执行聚焦。在这种状态下，透镜驱动构件40和透镜定位构件30停止，此后，透镜驱动构件40停止在由透镜定位构件30确定的位置处，从而可以缩短聚焦所需的时间。

7. 发明专利

JPS6132828A Bifocal camera 失效
标题翻译：双相机
公开(公告)号：JPS6132828A
公开(公告)日：1986-02-15
申请号：JP15574684
申请日：1984-07-25
申请人： Konishiroku Photo Ind Co Ltd
发明人： YAMADA MINORU , GUNJI KOICHI , ITO EIJI , NAKAGAWA YASUTSUGU
IPC分类号： G03B5/00 , G02B7/14 , G03B17/12
摘要： PURPOSE: To minimize the movement extent and therefore obtain a lens barrel which operates easily and is compact in structure by mounting and demounting a conversion lens in an upper space including the optical path of a main lens for photography.
CONSTITUTION: The lens barrel 2 is pressed and sunk toward the camera body, i.e. image frame 20 until it stops, and then an abutting piece 13c fitted atop of a lever 13 is pressed against an abutting material 21 provided to the camera body or its fixed part in the process of said depressing operation. When the sinking is completed, the lever 13 rotates counterclockwise against a torsion spring 8. A swinging member 7 is rotated clockwise to move onto an optical axis 3a and enter the space in the lens barrel 2. Namely, the conversion lens 6 moves away from the optical path of a main lens 3 for photography together with the swinging member 7 which holds the conversion lens and is stored.
COPYRIGHT: (C)1986,JPO&Japio
摘要翻译：目的：为了最小化移动范围，因此通过在包括用于摄影的主透镜的光路的上部空间中安装和拆卸转换透镜来获得容易操作并且结构紧凑的镜筒。构成：将镜筒2压向相机体，即图像框架20，直到其停止，然后将安装在杆13顶部的抵接件13c压靠在设置于照相机主体上的邻接材料21或其固定在所述按压操作的过程中的一部分。当下沉完成时，杆13相对于扭转弹簧8逆时针旋转。摆动构件7顺时针旋转以移动到光轴3a上并进入透镜镜筒2中的空间。即，转换透镜6离开用于拍摄的主透镜3的光路与保持转换透镜的摆动部件7一起被存储。

8. 发明专利

JPS59116637A Electromagnetically driven shutter device 失效
标题翻译：电磁驱动快门设备
公开(公告)号：JPS59116637A
公开(公告)日：1984-07-05
申请号：JP22505382
申请日：1982-12-23
申请人： Konishiroku Photo Ind Co Ltd
发明人： YAMADA MINORU , ITOU EIJI , NAGAI MASARU
IPC分类号： G03B7/00 , G03B9/02 , G03B9/08 , G03B9/10 , G03B9/24
CPC分类号： G03B9/08
摘要： PURPOSE:To adopt an optional exposure control, by providing a movable coil member for driving a shutter blade and a movable coil member for determining a diaphragm aperture and controlling them so that they are operated in time series. CONSTITUTION:The first and the second movable coil members 6 and 7 are arranged in a laminated layer in the gap between the second yoke 3 and a permanent magnet 4, and an aperture shutter blade 14 is provided between the second yoke 3 and a holding plate 15. Normally, the first movable coil member 6 is so held that a pin 10a of a control lever 10 is placed in the middle point of a cam groove 8; but, the can groove 8 is operated preliminarily to place the pin 10a on the open side of F2.8, and the speed is changed by the variance of the duration of conduction and a current value to control the manipulated variable of the second movable coil member 7, and both movable coil members are operated in time series, thereby performing optionally the aperture and seconds combination automatic exposure control and other control operations.
摘要翻译：目的：为了采用可选的曝光控制，通过提供用于驱动快门叶片的可动线圈部件和用于确定光阑孔径的可动线圈部件并对其进行控制使得它们以时间顺序操作。构成：第一和第二可动线圈构件6和7在第二磁轭3和永磁体4之间的间隙中被布置成层叠层，并且孔径光阑叶片14设置在第二磁轭3和保持板通常，第一可动线圈构件6被保持成使得控制杆10的销10a放置在凸轮槽8的中点; 但是，预先操作槽槽8以将销10a放置在F2.8的开口侧，并且通过传导持续时间的变化和电流值来改变速度，以控制第二可动线圈的操作变量构件7，并且两个可动线圈构件以时间序列操作，从而可选地执行孔和秒组合自动曝光控制和其他控制操作。

9. 发明专利

JPS59116636A Electromagnetically driven shutter device 失效
标题翻译：电磁驱动快门设备
公开(公告)号：JPS59116636A
公开(公告)日：1984-07-05
申请号：JP22505282
申请日：1982-12-23
申请人： Konishiroku Photo Ind Co Ltd
发明人： YAMADA MINORU , ITOU EIJI , NAGAI MASARU
IPC分类号： G03B7/097 , G03B9/08 , G03B9/10
CPC分类号： G03B9/08
摘要： PURPOSE:To adopt selectively, the manual exposure control, the aperture-priority automatic exposure control, and other optional exposure controls, by arranging plural movable coil members between a fixed permanent magnet and a yoke and connecting their driving circuit to a controller having an exposure control program. CONSTITUTION:The first movable coil member 6 having the aperture control function and the second movable coil member 7 having the shutter operating seconds control function are provided in the gap between the second yoke 3 and a permanent magnet 4, and the manipulated variable of an aperture shutter blade 14 is determined by the extent of movement of the second movable coil member 7, and the extent of movement of the second movable coil member 7 is determined by the extent of movement of an aperture control lever 10 engaged with a cam groove 8 of the first movable coil member 6. Driving of the first and the second movable coil members 6 and 7 is controlled by the controller having programs for the manual exposure control, the aperture-priority automatic exposure control, the shutter seconds automatic exposure control, the aperture and seconds in combination automatic exposure control, etc.
摘要翻译：目的：通过在固定永磁体和轭之间设置多个可动线圈构件并将其驱动电路连接到具有曝光的控制器，通过选择性地采用手动曝光控制，光圈优先自动曝光控制和其它可选曝光控制控制程序。构成：具有孔径控制功能的第一可动线圈构件6和具有快门操作秒控制功能的第二可动线圈构件7设置在第二磁轭3和永磁体4之间的间隙中，并且孔的操作变量快门叶片14由第二可动线圈部件7的移动程度决定，第二可动线圈部件7的移动程度由与凸轮槽8啮合的孔径控制杆10的移动程度决定，第一可动线圈构件6.第一和第二可动线圈构件6和7的驱动由具有用于手动曝光控制的程序的控制器，光圈优先自动曝光控制，快门秒自动曝光控制，光圈和组合自动曝光控制等

10. 发明专利

JPS59116634A Electromagnetically driven shutter device 失效
标题翻译：电磁驱动快门设备
公开(公告)号：JPS59116634A
公开(公告)日：1984-07-05
申请号：JP22505182
申请日：1982-12-23
申请人： Konishiroku Photo Ind Co Ltd
发明人： YAMADA MINORU , ITOU EIJI , NAGAI MASARU
IPC分类号： G03B9/10 , G03B9/08
CPC分类号： G03B9/08
摘要： PURPOSE:To adapt the device to optional exposure control, by arranging plural movable coil members into a lamination between a fixed permanent magnet and a yoke and giving shutter blade operating and controlling functions to these movable coil members and operating them in time series. CONSTITUTION:A shutter blade 14 provided between the second yoke 3 and a holding plate 15 is fixed pivotally to a shaft 16, and a pin 18 of the second movable coil member 7 is engaged with an arc-shaped groove 17 of the shutter blade 14; and when the second movable coil member 7 is turned counterclockwise, the aperture shutter blade 14 is operated to the open side, and an aperture control lever 10 is turned left. A pin 10a of the aperture control lever 10 is brought into contact with one step part of a cam groove 8 in accordance with the turning position of the first movable coil member 6 and is stopped, and the second movable coil member 7 is stopped also, and therefore, the aperture of the aperture shutter blade 14 is fixed in this position. That is, the manipulated variable of the shutter blade 14 is determined by the extent of movement of the aperture control level 10.
摘要翻译：目的：通过将多个可动线圈构件设置在固定永久磁铁和磁轭之间的层叠中，并且为这些可动线圈构件提供快门叶片的操作和控制功能并且以时间序列操作来使装置适应可选的曝光控制。构成：设置在第二轭3和保持板15之间的快门叶片14可枢转地固定到轴16上，第二可动线圈构件7的销18与快门叶片14的弧形槽17接合 ; 并且当第二可动线圈构件7逆时针转动时，光圈快门叶片14被操作到开放侧，并且孔径控制杆10向左转动。孔径控制杆10的销10a根据第一可动线圈构件6的转动位置与凸轮槽8的一个台阶接触并停止，并且第二可动线圈构件7也停止，因此，光圈快门叶片14的孔径被固定在该位置。也就是说，快门叶片14的操纵变量由孔径控制等级10的移动程度决定。

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